CN2084826U - Lifesaving slide - Google Patents

Abstract

The utility model relates to a lifesaving slide which mainly comprises a fixing base, a gear arranged on the fixing base, a rotary disc arranged on the main shaft of the gear, and a drive gear arranged on the bottom of the rotary disc and engaged with the gear. The rotary disc is relatively rotated to the fixing base. One end is a slide pivoted to the rotary disc. One end is fixed on the slide and the other end is fixed on the wire rope of a winding reel. The relaxation and furl of the wire rope make the lifesaving slide an extending status or a folding status. When the slide is straightened, the slide can bridge adjacent buildings or grounds as a lifesaving tool.

Description

Lifesaving slide

The utility model relates to a kind of life-saving instrument, relates in particular to a kind of life-saving slide.

The Taiwan patent application discloses a kind of high-rise building life saving decoration two-purpose staircase for No. 76205983, and this staircase is applicable to that balcony and double as railing use.But the staircase of this structure ladder is long shorter, should be applicable to general family, and the apartment is then inapplicable to high building.

The purpose of this utility model provides a kind of life saving equipment, and it can use on high building, and when breaking out of fire, the slide on this equipment is deployable to be extended to adjacent building or reduce to the plane of a safety, for the personnel escape in the breaking out of fire building.

The life-saving slide that the utility model proposes mainly comprises: a holder that is fixed on the high building; A gear that is fixedly installed on the holder; A rotating disk that is installed on the gear main shaft; One be installed in rotating disk bottom and with the driving gear of described gears engaged, this driving gear can be driven and be rotated by hydraulic motor, and rotating disk is rotated with respect to holder around main shaft; Be arranged on power-equipment and reel on the rotating disk; Be fixed on the rotating disk one end pivoted and can be fixed on the other end on the slide and be fixed on cable wire on the reel with the slide of dial rotation and an end, this cable wire loosen or rolling can make slide stretch or folding, when this slide stretches, can be used as a kind of escaping tool.

Below in conjunction with accompanying drawing and most preferred embodiment the utility model is described in detail, wherein:

Fig. 1 is the stereogram of the utility model base part.

Fig. 2 is the three-dimensional exploded view of the drive disk assembly of the utility model pedestal.

Fig. 3 is the three-dimensional combination figure of the drive disk assembly of the utility model pedestal.

Fig. 4 is the vertical view of the utility model entire combination.

Fig. 5 is the side view of the utility model entire combination.

Fig. 6 is the enlarged drawing along position shown in the toroid among Fig. 56.

Fig. 7 is a use situation example one of the present utility model.

Fig. 8 is a use situation example two of the present utility model.

Side view when Fig. 9 is the folding of slide of the present utility model structure.

Figure 10 is the side view of slide of the present utility model when being configured to extend.

Figure 11 is an enlarged drawing of using position shown in the double dot dash line 11 among Figure 10.

Figure 12 is the schematic diagram of parts action among Figure 11.

Figure 13 is an enlarged drawing of using position shown in the double dot dash line 13 among Figure 10.

Figure 14 is the profile along 14-14 line intercepting among Figure 13.

Side view when Figure 15 is second embodiment folding of the present utility model.

Figure 16 is the side view of second embodiment of the present utility model when extending.

Figure 17 is an enlarged drawing of using position shown in the double dot dash line 17 among Figure 15.

Figure 18 is the profile along 18-18 line intercepting among Figure 17.

Figure 19 is the stereogram of universal joint.

Figure 20 is the vertical view of universal joint.

Figure 21 is the profile along 21-21 line intercepting among Figure 20.

Figure 22 is the view of the universal joint among Figure 21 when changeing 90 °.

Figure 23 is the profile along 23-23 line intercepting among Figure 22.

At first please read Fig. 4, it is a vertical view of the present utility model, the enclosure wall A that lifesaving appliance shown in this Fig is installed in the building attic go up and the lengthwise of this equipment to parallel with enclosure wall, this equipment is not taken up space.Fig. 5 is a front view of the present utility model, by finding among this figure that this equipment is fixed on wall A when going up by holder 1, its environment division is above enclosure wall, and therefore, this equipment just can be by shown in the arrow among Fig. 4, slide 5 parts are rotated to the enclosure wall outside, form situation as shown in Figure 7, this slide 5 can be unfolded extend to the roof B position in other building, form the escape overline bridge of the two, or as shown in Figure 8, extend to ground or security plane and form a slide escape.

As Fig. 1, shown in 2, the utility model utilizes holder 1 to be fixed on enclosure wall A position, a fixing gear 11 is arranged on this holder 1, the main shaft 12 of this gear 11 screws a rotating disk 2 with nut 13, rotating disk 2 is engaged on the gear 11 of holder 1 with gear 21, gear 21 is subjected to the driving of hydraulic motor 22 rotatable, rotating disk 2 can be rotated on holder 1, in order to make the smooth rotation of rotating disk 2, gear 11 planes are provided with steel ball or bearing 14, and the bottom of rotating disk 2 is equipped with pulley 24 with bearing 23, pulley is engaged in the bottom (as shown in Figure 6) of gear 11, and therefore, rotating disk 2 can rotate on pedestal platform 1 swimmingly, and do not have the tipping problem, the slide 5 on the rotating disk 2 is rotated.

Rotating disk 2 is provided with fluid storage tank 60, and it makes flowing of fluid can make power-equipment 3 transmissions by oil pressure unit 6 controls, and a reel 4 is rotated, and utilizes the volume of cable wire to change, and the slide 5 that can be pulled stretches or folding (shown in Fig. 7,8).When slide 5 extended, the terminal of this slide 5 can extend to another security plane or ground, for the usefulness of personnel's emergency escape.

Please read Fig. 2, power-equipment 3 shown in 3, this power-equipment 3 is the hydraulic motor 31 or the hand pump that are located on the basic shell 30, on these hydraulic motor 31 main shafts a driving gear 32 is arranged, driving gear 32 and a travelling gear 33 engagements, be provided with ratchet 34 in addition on the axle 36 of this travelling gear 33, ratchet 34 is subjected to the control of ratchet 35 can become one-directional rotation, and ratchet 35 can be by rope 37 pullings that reset, the control of 35 pairs of ratchets 34 of ratchet is disengaged, make the rotation of axle 36 no longer restricted, when axle 36 rotated, the tooth 38 that is located on the axle 36 can drive reel 4 rotations, and this is to utilize axle 41 gears that are provided with 42 of reel 4 and tooth 38 engagements to realize.4 of gear 42 and reels are with bolt 43 engagements, therefore, hydraulic motor 31 can make reel 4 be driven to rotate when rotating, pass with the end of short slot 44 on this reel 4 for a cable wire 45, and the termination 46 of cable wire 45 is fixed by clamp, cable wire 45 and reel 4 is no longer broken away from, therefore, when reel 4 rotated, cable wire 45 will or unclasp by spooling.

The other end of cable wire 45 is fixed on the slide 5, and when cable wire 45 unclasped, slide 5 was as Fig. 7 or shown in Figure 8, and exhibition is stretched into a long staircase face or is the inclined plane of an angle automatically, and cable wire 45 is around the time receiving, slide 5 as shown in Figure 5, folding becomes less length.

Shown in Fig. 5,7 and 8, slide 5 is three merisms, but this joint number can unrestrictedly design according to actual needs, it only needs and will be connected with connecting plate 54a, 54b between each section slide face 51a, 51b, 51c...., and add oil hydraulic cylinder 63a, 63b in necessary position, 63c.... gets final product, this oil hydraulic cylinder 63 then only needs to be connected oil storage tank with the fluid pipeline, and through suitable valve design, can realize control (this does not describe in detail for this reason for prior art)

Please read Fig. 5 and Figure 10, for the ease of explaining orally, this slide face 5 is called the first slide face 51a in regular turn from bottom to top, the second slide face 51b, the 3rd slide face 51c, the end of this first slide face 51a is connected on the rotating disk 2 with rotatable fulcrum 511, and the other end of the first slide face 51a is connected on the first connecting plate 54a with another rotatable fulcrum 512, be provided with the first handrail 55a again between the first slide face 51a and the first connecting plate 54a, the end of this first handrail 55a is connected to the terminal of a plate 56a and oil hydraulic cylinder 63 telescopic arms with moving fulcrum 551, and the other end then is connected on the first connecting plate 54a with moving fulcrum 552.Between the first handrail 55a and the first slide face 51a, be provided with many braces 57, these braces 57 are made up of two sheet materials, each is connected on the first handrail 55a and the first slide face 51a with moving fulcrum with an end, and is stuck in the elongated slot of another sheet with the tip on a slice between two again.These braces can also identical mode be located between each slide face and the handrail.

The connecting plate 56a that the first handrail 55a is connect has the plate 58 of elongated slot 581 with a moving fulcrum 561 linkings one, and this plate 58 is stuck on the tip 25 on the rotating disk 2 with elongated slot 581, therefore, when oil hydraulic cylinder 63a expands action, this first handrail 55a can prolong to the first connecting plate 54a direction and pushes away, and makes the first connecting plate 54a around moving fulcrum 512 rotations that are connected with the first slide face 51a.

Please continue to read Figure 10, be provided with the second slide face 51b and the second handrail 55b between the first connecting plate 54a and the second connecting plate 54b, and the second handrail 55b is again with moving fulcrum tip fishplate bar 56b in succession, the fulcrum tip is connected on the telescopic arm terminal of oil hydraulic cylinder 63b thus, and this oil hydraulic cylinder 63b is connected on rocking bar 61 and the fluid storage tank with the fluid pipeline, therefore, oil hydraulic cylinder 63b also can expand controlledly, when oil hydraulic cylinder 63b expands, this the second handrail 55b and the second slide face 51b just can rotate according to the moving fulcrum that the first connecting plate 54a tip connects, and change into Figure 10 from Fig. 9; In the same manner, the 3rd handrail 55c and the 3rd slide face 51c are connected on the second connecting plate 54b by the tip and a terminal 54c goes up (or can be continued to receive with same configuration) expanding with oil hydraulic cylinder 63c then, the 3rd handrail 55c and the 3rd slide face 51c can be prolonged in the same manner, make whole slide face 51 extend (state as shown in figure 10) in line, this slide face 21 can be ridden between two adjacent building buildings, form an escape overline bridge (as shown in Figure 9, or extend to ground as shown in Figure 8, form stair).

For making slide that longer length be arranged; as Figure 13; shown in 14; in the end can hold respectively in one in a joint slide face 51c and the handrail 55c and manage 59; pipe 59 one section slide face 51c direction extension in the end in making; the bottom of pipe 59 can be provided with tooth bar face 591 in being somebody's turn to do; and this saves slide face 51c eventually and is combined with a hydraulic motor 63d; utilize connecting of fluid pipeline 64; make gear 65 rotations, gear 65 meshes with the tooth bar face 591 of interior pipe 59 bottoms, therefore; when hydraulic motor 63d rotates; in this pipe 59 just have extend or in the action of contracting, like this, the total length of stair face can prolong; and for to make the interior pipe 59 of prolongation with the tool security; in pipe can be provided with the brace 57 of protection between 59 equally, therefore, personnel by the time can be subjected to suitable protection and not have fear.

Shown in Figure 11,12, oil pressure unit 6 can be shaken by a rocking bar 61, with the effect that produces pump fluid is driven, and, make fluid comply with required direction and flow via the control of controlling spanner 62, when this survival equipment when not using, this control spanner 62 is to be fixed on a predetermined orientation, and then fluid refluxes in the oil storage tank 60 of oil pressure unit 6, at this moment, the slide face 51 of slide 5 contracts at a reduced size, and oil hydraulic cylinder 63 does not become elongate.When desire is used this slide face 51, slide face 51 is prolonged, therefore, to control spanner 62 and shake, and utilize control spanner 62 to change the path that fluid is flowed out by oil storage tank 60, at this moment, utilization is shaken rocking bar 61, fluid can be displaced and make it flow to oil hydraulic cylinder 63, make oil hydraulic cylinder 63 can extend action, then this slide face 51 just can become as shown in figure 10 length by length extending shown in Figure 9.

Figure 15 and 16 expressions another kind of embodiment of the present utility model, wherein the action of slide 7 is that hydraulic motor 67 by oil pressure unit 6 drives, this hydraulic motor 67 is through screw rod 68 transmissions, make slide 7 can extend into the straight shape of length shown in Figure 16 by folding shape shown in Figure 15, that is can make slide reach Fig. 7 and situation shown in Figure 8, as escaping tool.

As Figure 15, shown in 16, slide face 71 is made of three joints, when not in use, it is become three to fold and deposit by complications, this slide face 71 includes the first slide face 71a, the second slide face 71b, the 3rd slide face 71c, the first handrail 73a is respectively arranged above the slide face, the second handrail 73b, the 3rd handrail 73c, wherein between the first slide face 71a and the second slide face 71b the first connecting plate 74a is arranged, between the second slide face 71b and the 3rd slide face 71c the second connecting plate 74b is arranged, and there is a top plate 75 position, top of opening of the first slide face 71a and the first handrail 73a, these top plate 75 upper ends and the first handrail 73a connect with moving fulcrum 751 tips, and these moving fulcrum 751 other tips are connected to a plate 76, connecting plate 76 snaps in for a tip 762 with elongated slot 761, and the tip 762 is fixed on the rotating disk 2; Each connects top plate 75 lower ends and the first slide face 71a with tip post 811 tips of a tip hole for the first universal joint 81a, and this tip contact is rotatable moving fulcrum; The first handrail 73a and the first connecting plate 74a connect with the moving fulcrum tip, and this tip connects a gear 741 is housed on the fulcrum shaft, the tip of the first slide face 71a and the first connecting plate 74a connects the position and is provided with circular hole, tip post 811 tips for the second universal joint 81b connect, and it is rotatable that this tip connects tooth, be combined with a gear 742 on this tip post 811 again, gear 741 and 742 meshes with driving wheel 743 respectively; The combination of the second handrail 73b and the second slide face 71b and the first connecting plate 74a is identical with the structure of the first handrail 73a and the first slide face 71a and the first connecting plate 74a, be provided with gear 744,745, driving wheel 746 and the 3rd universal joint 81c, wherein driving wheel 743,746 is engaged on the second universal drive shaft 82b; The second connecting plate 74b and the second handrail 73b, the second slide face 71b and with the combining of the 3rd handrail 73c, the 3rd slide face 71c also with above-mentioned structure, identical gear 741,742,744,745 is arranged, driving wheel 743,746 and the 6th universal joint 81f, the 7th universal joint 81g, thus, the second connecting plate 74b goes up on set member and the first connecting plate 74a set member and becomes upper and lower and be inverted; The terminal tip of the 3rd handrail 73c and the 3rd slide face 71c is connected to an end plaste 77 again, and this tip contact is a moving fulcrum.

Be provided with several braces 78 between each handrail 73 and the slide face 71, each connects the two ends of this brace 78 with moving fulcrum and handrail 73 and slide face 71 tips, and between two sheet materials of brace with the tip and straight trough clamping.

Please read Figure 16 and 19, universal joint 81 gives combination with two tip posts 811 with two saddles 812,813, and these universal joint 81 set tip posts 811 can have the difference of length according to need, and two saddles 812,813 of this universal joint 81 can be connected for universal drive shaft 82 respectively.Shown in Figure 16 to 23, universal joint 81 is respectively to establish a ball bearing 814 on two universal drive shafts 82, utilize the transmission power that intermeshes of two ball bearings 814, simultaneously, when two universal drive shafts 82 are done 0 °～90 ° variation, because two ball bearings 814 still intermesh, make power can continue transmission.

Please read Figure 16 again, during hydraulic motor 67 rotations, drive first universal joint 81a rotation by screw rod 68, make first universal drive shaft 82a rotation, the first universal drive shaft 82a other end transmission, the second universal joint 81b, another termination of the second universal joint 81b second universal drive shaft 82b, the second universal drive shaft 82b meets the 3rd universal joint 81c again, the 3rd universal joint 81c meets the 3rd universal drive shaft 82c again, the 3rd universal drive shaft 82c meets the 4th universal joint 81d, the 4th universal joint 81d meets the 4th universal drive shaft 82d, the 4th universal drive shaft 82d meets the 5th universal joint 81e, the 5th universal joint 81e meets the 5th universal drive shaft 82e, the 5th universal drive shaft 82e meets the 6th universal joint 81f, the 6th universal joint 81f meets the 6th universal drive shaft 82f, the 6th universal drive shaft 82f meets the 7th universal joint 81g, the 7th universal joint 81g meets the 7th universal drive shaft 82g, the 7th universal drive shaft 82g terminal fixes with an axle bed 81h, therefore, the rotation of hydraulic motor 67 just can make all universal drive shafts 82 rotate, wherein, the second universal drive shaft 82b, the 6th universal drive shaft 82f is a screw rod, and this two screw portion respectively with gear 743,746 are meshed, therefore, when this second, six universal drive shaft 82b, when 82f rotates, this gear 743,746 can impel the tip to be connected on gear 741 on handrail 73 and the slide face 71,742 rotate, therefore, this handrail 73 and slide face 71 promptly can be launched into the shape that stretches shown in Figure 16 by the shape of amounting to of Figure 15, its final slide face can be as Fig. 7 as showing, on the roof of opposite side solitary building B or arrive ground as shown in Figure 8, forms best slide escape.The described slide of present embodiment, its joint number can also unrestrictedly be prolonged, and it only needs to have additional identical connecting plate and gear configurations between each section, and uses universal drive shaft to come each gear of transmission to get final product.

The survival equipment that the utility model proposes is available for users to rapid operation urgent the time, slide is extended to the appropriate position of adjacent side building, and then personnel can be escaped rapidly by this slide, to save life from damage.

Claims (12)

1, a kind of life-saving slide is characterized in that it mainly comprises: a holder (1) that is fixed on the high building; A gear (11) that is fixedly installed on the holder; A rotating disk (2) that is installed on gear (11) main shaft; A driving gear (21) that is installed in the rotating disk bottom and meshes with described gear (11), this driving gear can and rotate by hydraulic motor (22) drive, and rotating disk is rotated with respect to holder around main shaft; Be arranged on power-equipment and reel (4) on the rotating disk; Be fixed on the rotating disk one end pivoted and can be fixed on the other end on the slide and be fixed on cable wire on the reel with the slide (5,7) of dial rotation and an end, this cable wire loosen or rolling can make slide stretch or folding, when this slide stretches, can be used as a kind of escaping tool.

2, life-saving slide as claimed in claim 1 is characterized in that the rotating disk bottom is equipped with pulley with bearing (23), and the pulley wheel face can slide on the holder below the gear (11).

3, life-saving slide as claimed in claim 1, it is characterized in that slide is by first, second, the 3rd slide face, first, second connecting plate and first, second, the 3rd handrail constitutes, wherein an end of the first slide face props up the tip and the oil hydraulic cylinder bottom tip with activity and is connected on the rotating disk, the other end then is connected on first connecting plate with the moving fulcrum tip, above the first slide face, be provided with first handrail, this first handrail, one end is connected on first connecting plate with the movable tip tip, and the other end connects a plate with the movable tip tip, the moving fulcrum that this tip connects then is connected to the telescopic arm terminal of oil hydraulic cylinder, connecting plate is connected on the plate with the moving fulcrum tip in addition, on this plate elongated slot is arranged, be stuck on the tip of rotating disk; Then be connected to the second slide face and second handrail between first connecting plate and second connecting plate again with the moving fulcrum tip, wherein connect a plate with the movable tip tip again between second handrail and second connecting plate, the moving fulcrum that this tip connects is positioned at the telescopic arm terminal of an oil hydraulic cylinder, and the oil hydraulic cylinder bottom is connected on the tip connecting point position of the second slide face and second connecting plate with the movable tip tip; The second connecting plate rear end then connects a soleplate with the 3rd slide face and the 3rd handrail tip again, then connect a plate with the moving fulcrum tip again between this second connecting plate and the 3rd handrail, this tip activity supporting point of taking over a job is connected on the telescopic arm terminal of oil hydraulic cylinder by the tip, and the oil hydraulic cylinder bottom is connected on the movable tip connecting point position of second connecting plate and the 3rd slide face by the movable tip.

4, life-saving slide as claimed in claim 3, it is characterized in that: the soleplate of slide can be replaced with the 3rd connecting plate, continues to receive for other slide faces and handrail.

5, as claim 3 or 4 described life-saving slides, it is characterized in that: be provided with many brace groups between slide face and handrail, each is made of this brace group two sheet materials, its each end of two is connected on slide face and armrest positions by the movable tip respectively, and is stuck in the elongated slot of another sheet with the tip on a slice between two again.

6, as claim 1 or 3 described life-saving slides, it is characterized in that: can hold into interior pipe is arranged in the slide face of slide terminal joint and the handrail, pipe can stretch in the joint slide eventually in described, should be provided with the tooth bar face in interior pipe bottom, this, a hydraulic motor was equipped with in slide face position at end, hydraulic motor can drive gear rotation, and gear can mesh with the tooth of interior pipe bottom, utilizes the rotation of hydraulic motor can make interior pipe that whole joint slide is made expanding-contracting action.

7, life-saving slide as claimed in claim 3, it is characterized in that: slide is by first, second, third slide face, first, second, third handrail and first, second connecting plate constitute, the top of its first handrail and the first slide face connects with the moving fulcrum and a top plate tip, this first handrail and top plate tip contact still tip are connected to a plate, and connecting plate is stuck on the spacing tip on the rotating disk post with an elongated slot; The tip contact of first handrail and the first slide face and first connecting plate connects with the moving fulcrum tip, and on this tip position a gear is arranged respectively, and this gear can dally on a tip post, and it is meshed with a driving wheel respectively; The tip of second handrail, the second slide face and first connecting plate and second connecting plate connects, and the 3rd handrail, the 3rd slide face and the tip of second connecting plate to connect be that the tip with first handrail and the first slide face and first connecting plate connects and constructs identically, be inverted but this second connecting plate becomes upper and lower with first connecting plate and gear direction thereof; The 3rd handrail and the 3rd slide face terminal are connected on two ends of an end plaste with the moving fulcrum tip again.

8, as claim 1 or 7 described life-saving slides, it is characterized in that: it all is that each is run through with a set tip post of universal drive shaft that the tip that the tip that the tip that the tip of the first slide face and top plate and first connecting plate connects fulcrum, first connecting plate and the second slide face connects fulcrum, second handrail and second connecting plate connects fulcrum and second connecting plate and the 3rd handrail connects fulcrum.

9, as claim 1 or 7 described life-saving slides, it is characterized in that: end plaste can be changed and the first connecting plate identical construction, so that continue to be connected other slide face and handrail.

10, as claim 1 or 7 described life-saving slides, it is characterized in that: drive screw rod rotation with a hydraulic motor, one end and the tip of this screw rod connects the first slide face and is connected mutually with first universal joint of top plate, this first universal joint is connected to first universal drive shaft, second universal joint, second universal drive shaft, the 3rd universal joint in regular turn .... to the 7th universal joint, the 7th universal drive shaft, and the terminal of the 7th universal drive shaft is fixed with an axle bed.

11, as claim 1 or 7 described life-saving slides, it is characterized in that: second universal drive shaft, the 6th universal drive shaft are worm screws, and this worm screw can be meshed with driving wheel, with transmission power.

12, as claim 1 or 7 described life-saving slides, it is characterized in that: the tip of the first slide face and first connecting plate connects that fulcrum is that tip post by second active joint runs through, the tip of first connecting plate and the second slide face connects that fulcrum is that tip post by second universal joint runs through, the tip of second handrail and second connecting plate connects that fulcrum is that tip post by the 6th universal joint runs through, to connect fulcrum be that tip post by the 7th universal joint runs through to the tip of second connecting plate and the 3rd handrail, and respectively is with a gear that can dally on this tip post that runs through on tip post.

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